Function: divide(exp(max(numbers('rrr') if numbers("xxr") > numbers('xyy') if numbers('rrr') > numbers('xyy') else numbers("xxr") else numbers('xyy'), numbers('rrr') if numbers('xyy') > numbers("xxr") else numbers('xyy')), numbers('rrr') if numbers('xyy') if numbers('rrr') > numbers("xxr") else numbers('xyy') > numbers('xyy') else numbers("xxr")), max(numbers('xyy') if numbers("xxr") if numbers('xyy') > numbers('rrr') else numbers('xyy') > numbers("xxr") else numbers('rrr'), numbers('rrr') if numbers('xyy') > numbers('xyy') else numbers("xxr")))